Shanghai Taoke Network Technology CO. LTD ETHERNET01 用户手册

 

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TAOKE web data logger of PV plants collects the operation data, 

including inverter, radiation, meter data, etc. by RS-485/422, and 

sends these data to website via ethernet so that user can check 

the power station running status by logging on to internet website. 

 

 

 

 

 

 

This logger will be delivered with the following components: 

1. TK-E20 PV web data logger 

2. Power adapter    220VAC input ,12V DC /1A    output 

3. Manual 

4. CD disk 

5. Wall plug and screw 

Power supply 

220V AC /12V DC 

Static power consumption 

＜2W 

Active power consumption 

＜5W 

Indication for status 

4(top)+2(rear) LEDs   

Internet Connection 

Ethernet 

Ethernet connection 

10BASE-T/100BASE-TX 

Ethernet interface 

RJ45-CAT5 

PV device(inverter etc.) connection

RS485/422 

RS485/422 baudrate 

1200～38.4K bps 

RS485/422 cable length 

Maxim 1000m 

RS485/422 interface 

RJ45 

Data collection interval 

5~30min(optional) 

Operation temperature 

-10～55℃(14～131℉) 

Protection type 

IP21(In-door use only) 

Installation 

Desktop or Wall-mounting 

L  ×W  ×H 135×85×25mm 

Configration Via 

computer 

×××

                          Sending data via ethernet to intranet server added 

                      Max. number PV devices(inverters,meters,etc.) 

Sending data via ethernet to internet server 

 

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  : DC power socket

485/422: RS-485/422 socket   

LAN: Ethernet socket 

GSM: No 

RESET：Key for reset to “IP address allocated via DHCP 

automatically” 

 

PV web data logger should be installed where dry and ventilation 

are required in-door. It can be installed by desktop or 

wall-mounting. 

Connection the logger via “RS485/422” socket to the PV devices, 

including inverter, meter, sensor (radiation, temperature etc.) etc., 

and wiring among each other with CAT5 cable. 

 

 

The logger is set to identify network via DHCP automatically. 

Connection the logger via “LAN” socket to a network router with 

network cable, the LED-ETHERNET flashes quickly. When the 

LED is steady on, the IP address is allocated. If the LED flashes 

slowly after one minute, the IP address is not allocated 

automatically. You can set a fix IP address via computer. Read the 

“Logger set tool User Manual” and use the “Logger set tool.exe” in 

the disk. 

If you  want to reset “IP address allocated via DHCP 

automatically”, pull out the DC  plug, press the reset  key and 

plug in at the same time. The 4 LEDs on top are flashing. When all 

the LEDs are steady on, release the key. 

NOTE:Each logger connected to a network has got its own IP